技術摘要（英）
It is possible to carry out data planning research on E-Bike quality characteristics of Monopivot, Faux bar, by means of linkage ratio, pedal kickback, instant center, anti-sinking and Rigid technology and other quality indicators, establish a 3D connecting rod model, and produce a Monopivot, Faux bar MBD model, so that the follow-up frame suspension design process can be smoothly accelerated, the ability to shorten the manufacturer's product design time, and increase the product's competitive advantage. And improve efficiency, increase the overall industrial competitiveness.